Got Nature? Blog

Question: We live near the Amazon Fulfillment Center in the Jeffersonville/Charlestown area. We have significant wind most days. We planted a dogwood tree in our front yard 2 years ago. It struggled through last spring and this year half is not going to make it. Is there a better, preferred tree for this area that we might choose to replace it? We prefer a short stature tree vs one that may reach 20 to 30 feet.

Answer: Dogwood trees can be a challenge to sustain in the landscape due to its environmental requirements. Cornus florida is a “woods edge” tree that like moist, well-drained soil. Most importantly, these trees require protection and at least partial shade to guard against the wind and sun. Recommended publication: Tree Selection, Tree Installation.

Resources
Tree Selection, The Education Store, Purdue Extension resource center
Ask an Expert: Tree Selection and Planting, Purdue Extension –  FNR YouTube Channel
Tree Installation, The Education Store
Tree Pruning Essentials, Publication & Video The Education Store
Tree Selection, Tree Installation & Tree Pruning for Landscape, Webinars, Purdue Extension – Forestry and Natural Resources YouTube channel
Planting Problems: Trees Planted Too Deep, Purdue Extension – FNR YouTube Channel
ID That Tree, Purdue Extension – FNR Playlist

Lindsey Purcell, Urban Forestry Specialist
Purdue University, Department of Forestry and Natural Resources

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Video series adds “spring bloom” to aid in the identification of different trees. With vivid pictures sharing what to look for regarding the leaves, bark and bloom, Purdue Extension Forester Lenny Farlee identifies these six trees and what to look for in the spring.

ID That Tree Spring Bloom: American Hazelnut
Did you know that the American hazelnut has male and female flowers? Learn about them and more about this Indiana shrub that produces a tasty treat for humans and wildlife alike in this edition of ID That Tree with Purdue Extension forester Lenny Farlee.

 

ID That Tree Spring Bloom: American Plum
In this edition of ID That Tree, Purdue Extension forester Lenny Farlee introduces you to one of our beautiful spring bloomers, the American Plum. Learn how to identify this great alternative to the invasive callery pear by getting to know this species, which can be classified as a small tree or large shrub.

 

ID That Tree Spring Bloom: Ohio Buckeye
On this edition of ID That Tree, learn about one of the first native trees to leaf out, the Ohio buckeye. This understory tree is know by its palmate leaves and clusters of yellow/green flowers. Learn more from Purdue Extension Lenny Farlee inside.

 

ID That Tree Spring Bloom: Redbud
In this edition of ID That Tree, Purdue Extension forester Lenny Farlee introduces you to the redbud in all of its spring glory. This native Indiana species is known for its pink, lavender and even red and white flowers, which bloom in early spring.

 

ID That Tree Spring Bloom: Serviceberry
In this spring edition of ID That Tree, Purdue Extension forester Lenny Farlee introduces you to the serviceberry, or juneberry tree. This small native tree is known by its tiny white, or pink, flowers and by its smooth gray bark. Learn more inside.

 

ID That Tree Spring Bloom: Spicebush in Flower
On this episode of ID That Tree, Purdue Extension forester Lenny Farlee introduces the Spicebush, a large native-Indiana shrub that brings early spring color with its clusters of small yellow flowers. This species prefers moist, high-quality soils and is common in forest understories, and brings an aromatic odor when its leaves are crushed or twigs are scraped.

If you have any questions regarding wildlife, trees, forest management, wood products, natural resource planning or other natural resource topics, feel free to contact us by using our Ask an Expert web page.

Resources:
The Education Store, Purdue Extension resource center for publications, videos and apps
The Purdue Arboretum Explorer
Shrubs and Woody Vines of Indiana and the Midwest, Purdue University Press
Native Trees of the Midwest, Purdue University Press
Investing in Indiana Woodlands, The Education Store
Forest Improvement Handbook, The Education Store

Lenny Farlee, Sustaining Hardwood Extension Specialist
Purdue University Department of Forestry and Natural Resources

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As trees grow and reach heights which many consider to be unsafe, tree owners would often top their trees by reducing the tree size. This is by heading back most of the large, live branches from the tree. However, topping trees proves to be more damaging than beneficial.

Topping trees can cause decay, weak branch attachments, and an increased likelihood of failure. If we do not top our trees and leave them to develop naturally, the structural strength of the trees is stronger than those that are not topped. The extensive root system, when left undisturbed, provides adequate support for the trees.

This publication titled What’s Wrong with Topping goes in-depth on the implications of topping and provides better alternatives to topping.

To view other urban forestry publications and video resources, check out Purdue Extension’s The Education Store website.

Resources:
Planting Your Tree Part 1: Choosing Your Tree, Purdue Extension YouTube Channel
Tree Planting Part 2: Planting a Tree, Purdue Extension YouTube Channel
Tree Selection for the “Un-natural” Environment, The Education Store, Purdue Extension resource center
Tree Installation: Process and Practices, The Education Store
Tree Pruning Essentials Video, Purdue Extension YouTube Channel

Lindsey Purcell, Urban Forestry Specialist
Purdue Department of Forestry and Natural Resources

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Spring is here! It is the time of year for some of us to be planting new trees. In this Ask an Expert session, we welcome Lindsey Purcell, urban forestry specialist, as he teaches us how to plant and properly care for our trees. He goes over the tree selection process, including which invasive species trees we should avoid, and how to continue to take care of our trees once planted.

If you have any questions regarding wildlife, trees, forest management, wood products, natural resource planning, or other natural resource topics, feel free to contact us by using our Ask an Expert web page.

Resources:
Planting Your Tree Part 1: Choosing Your Tree, Purdue Extension YouTube Channel
Tree Planting Part 2: Planting a Tree, Purdue Extension – Forestry and Natural Resources YouTube Channel
Indiana Invasive Plant List, Indiana Invasive Species Council, Purdue Entomology
Alternatives to Burning Bush for Fall Color, Purdue Landscape Report
Invasive Plant Species: Callery Pear, Youtube, Purdue Extension
Equipment Damage to Trees, Purdue FNR Extension
Landscape Report Shares Importance of Soil Testing, Purdue FNR Extension

Lindsey Purcell, Urban Forestry Specialist
Purdue Department of Forestry and Natural Resources

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Join Lenny Farlee, Purdue FNR Extension Forester, as he explains why the typical thinking of what is a tree and what is a shrub isn’t always simple as far as looking for the “single” trunk to call it a tree. There is some crossover. Lenny shares the different ways to identify if it is a shrub and then the various species in Indiana.

 

If you have any questions regarding wildlife, trees, forest management, wood products, natural resource planning, or other natural resource topics, feel free to contact us by using our Ask an Expert web page.

Resources:
Shrubs and Woody Vines of Indiana and the Midwest, Purdue University Press
Native Trees of the Midwest, Purdue University Press
101 Trees in Indiana, Amazon
ID That Tree, Purdue Extension – Forestry and Natural Resources YouTube Playlist

Lenny Farlee, Sustaining Hardwood Extension Specialist
Purdue Department of Forest and Natural Resources

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Join Lenny Farlee, Purdue FNR Extension Forester, as he goes over the different principles used to identify various trees in Indiana. Lenny will provide examples of species to practice using those principles for identification.

If you have any questions regarding wildlife, trees, forest management, wood products, natural resource planning, or other natural resource topics, feel free to contact us by using our Ask an Expert web page.

Resources:
Shrubs and Woody Vines of Indiana and the Midwest, Purdue University Press
Native Trees of the Midwest, Purdue University Press
101 Trees in Indiana, Amazon
ID That Tree, Purdue Extension – Forestry and Natural Resources YouTube Playlist

Lenny Farlee, Sustaining Hardwood Extension Specialist
Purdue Department of Forest and Natural Resources

 

 

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Curious about the upcoming cicada emergence? What is different about this species than the ones you see every summer? What effect can they have on wildlife or on your trees and shrubs? Find out from Purdue Extension wildlife specialist Jarred Brooke, forester Lenny Farlee and Purdue Entomology’s Elizabeth Barnes. Don’t miss the question and answer time with our experts discussing “all things cicadas”.

If you have any questions regarding wildlife, trees, forest management, wood products, natural resource planning or other natural resource topics, feel free to contact us by using our Ask an Expert web page.

Resources:
17-year Cicadas Are Coming: Are You Ready?, Purdue Landscape Report
17 Ways to Make the Most of the 17-year Cicada Emergence, Purdue College of Agriculture
Periodical Cicada in Indiana, The Education Store, Purdue Extension resource center
Cicada Killers, The Education Store
Purdue Cicada Tracker, Purdue Extension-Master Gardener Program

Dr. Elizabeth Barnes, Exotic Forest Pest Educator
Purdue Department of Entomology

Lenny Farlee, Sustaining Hardwood Extension Specialist
Purdue Forestry and Natural Resources

Jarred Brooke, Wildlife Extension Specialist
Purdue Forestry and Natural Resources

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In this edition of ID That Tree, Purdue extension forester Lenny Farlee explains how to identify shellbark hickory without the help from its leaves. He also shares about how to distinguish this native Indiana species from its close cousin, the shagbark hickory.

If you have any questions regarding wildlife, trees, forest management, wood products, natural resource planning or other natural resource topics, feel free to contact us by using our Ask an Expert web page.

Resources
Hickory and Pecan Species, The Education Store, Purdue Extension resource center
Shellbark Hickory, Native Trees of Indiana River Walk, Purdue Fort Wayne
Shellbark Hickory, The Purdue Arboretum Explorer
ID That Tree Fall Color Edition: Shagbark Hickory, Video, Got Nature? Blog, Purdue Extension – Forestry and Natural Resources
ID That Tree, Playlist, Purdue Extension-FNR YouTube Channel
A Woodland Management Moment, Playlist, Purdue Extension-FNR YouTube Channel
Investing in Indiana Woodlands, The Education Store
Forest Improvement Handbook, The Education Store

Lenny Farlee, Sustaining Hardwood Extension Specialist
Purdue University Department of Forestry and Natural Resource

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Purdue Landscape Report: J. Sterling Morton had a strong enthusiasm for trees and advocated intensely for individuals and civic groups to plant them. Once he became secretary of the Nebraska Territory, he further spread his message of the value of trees and Morton first proposed a tree planting holiday to be called “Arbor Day” at a meeting of the State Board of Agriculture.

The celebration date was set for April 10, 1872. Prizes were offered to counties and individuals for the largest number of properly planted trees on that day. It was estimated that more than 1 million trees were planted in Nebraska on the first Arbor Day.

Many other states also passed legislation to observe Arbor Day each year. By 1920, more than 45 states and territories were celebrating Arbor Day. The tree planting tradition became prominent in schools across the nation in 1882, with students were learning about the importance of trees as well as receiving a tree to plant in their own yard. They continue to do so today in many states.

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Purdue Landscape Report: The hard freeze April 20th & 21st had many homeowners concerned about their perennial and annual plants in their landscape.  For the vast majority of perennial plants, there aren’t many issues long-term of concern.  Some foliage and flowers have significant damage, but the plants will recover, and possibly release new vegetative buds in severe cases.  The plants that suffered the most damage, and in some cases death, are the annuals planted by impatient landscapers and gardeners.  Planting annuals prior to the frost-free date (May 10^th in central Indiana) will more than likely cause a replant to occur.

In addition to the potential stress from the temperatures, many trees received broken limbs due the combined weight of the leaves/flowers and snow load.

If you maintain a client’s fruit trees (i.e. apples), there may be a significant impact on fruit production.  The Purdue Meigs Horticultural Research Farm, located about eight miles south of the West Lafayette campus, recorded a low temperature of 22^o F on April 21^st.  Dr. Peter Hirst, pomologist, indicated that at the current stage of flowering a temperature of 25^o F might result in a 90% bud kill.  Since there was a significant snowfall, the hope is that there was some moderation in temperatures.

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